Latest
21
Sep
Controlling NVIDIA GPU Fans on a headless Ubuntu system
When performing data science on an Ubuntu Linux machine remotely, the fans on
NVIDIA GPUs may not spin up in
2 min read
15
Mar
Google's 'Coral' Edge TPU Dev Boards
I received a pair of Google's 'Coral' Edge TPU Dev Boards today. They have the exact
2 min read
04
Mar
Google's 'Coral' Edge TPU Accelerator
Feeling like a kid on Christmas, today I finally received a couple of the Google 'Coral' Edge TPU
2 min read
31
Aug
Pandas - Opening and Selecting Data
Data assets used in these examples
* Titanic [https://www.kaggle.com/c/titanic]
* City population
[http://ezlocal.com/blog/post/
5 min read
31
Aug
Connect Jupyter to Remote Spark Clusters With Apache Toree
Scala [https://www.scala-lang.org/] is a fun language which gives you all the
power of Java [https://www.
3 min read
05
Nov
How to run TensorFlow with GPU on Windows 10 in a Jupyter Notebook
Install CUDA ToolKit
The first step in our process is to install the CUDA ToolKit, which is what
gives us
5 min read
21
Oct
Transpose data with Spark
A short user defined function written in Scala which allows you to transpose a dataframe without performing aggregation functions.
1 min read
16
Sep
Convert Spark Vectors to DataFrame Columns
Vectors are typically required for Machine Learning tasks, but are otherwise not
commonly used. Sometimes you end up with an
2 min read
15
Sep
Pivoting data with Spark
One of the common data engineering tasks is taking a deep dataset and turning
into a wide dataset with some
3 min read
29
Aug
Renaming All Columns In A Spark DataFrame
Here's an easy example of how to rename all columns in an Apache Spark
DataFrame. Tehcnically, we'
1 min read